<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<!DOCTYPE html>
<html>
<head>
	<meta charset="UTF-8">
	<title>尚硅谷会员注册页面</title>
	<%@include file="/pages/common/head.jsp"%>
	<script type="text/javascript">
		$(function () {
			//用户名绑定失焦事件
			$("#username").focusout(function () {
				var patt=/^\w{5,12}$/;
				var nametext=$(this).val();
				if(!patt.test(nametext)){
					$(".errorMsg").text("用户名不符合规范").show();
				}
				else $(".errorMsg").text("");
			});
			$("#password").focusout(function () {
				var patt=/^\w{5,12}$/;
				var pstext=$(this).val();
				if(!patt.test(pstext)){
					$(".errorMsg").text("密码不符合规范").show();
				}
				else $(".errorMsg").text("");
			});
			$("#repwd").focusout(function () {
				if($(this).val()!=$(password).val()){
					$(".errorMsg").text("两次密码不一致").show();
				}
				else $(".errorMsg").text("");
			});
			$("#email").focusout(function () {
				var patt= /^[a-z\d]+(\.[a-z\d]+)*@([\da-z](-[\da-z])?)+(\.{1,2}[a-z]+)+$/;
				var emailtext=$(this).val();
				if(!patt.test(emailtext)){
					$(".errorMsg").text("邮箱不符合规范").show();
				}
				else $(".errorMsg").text("");
			});
			$("#code").focusout(function () {
				if($(this).val()==""){
					$(".errorMsg").text("验证码错误").show();
				}
				else $(".errorMsg").text("");
			});
			//给注册绑定单击事件
			$("#sub_btn").click(function () {
				//验证用户名：必须由字母，数字下划线组成，并且长度为5到12位
				//验证密码：必须由字母，数字下划线组成，并且长度为5到12位
				//验证确定密码：和密码相同
				//邮箱验证：xxxxx@xxx.com
				//验证码：现在只需要验证用户已输入，因为还没讲到服务器，验证码生成。
				//trim（）去掉空格
				if($.trim($(".errorMsg").text())!=""){
					return false;
				}
			})
		})
	</script>
<style type="text/css">
	.login_form{
		height:420px;
		margin-top: 25px;
	}
	
</style>
</head>
<body>
		<div id="login_header">
			<img class="logo_img" alt="" src="static/img/logo.gif" >
		</div>
		
			<div class="login_banner">
			
				<div id="l_content">
					<span class="login_word">欢迎注册</span>
				</div>
				
				<div id="content">
					<div class="login_form">
						<div class="login_box">
							<div class="tit">
								<h1>注册尚硅谷会员</h1>
								<span class="errorMsg">
									${requestScope.wrongMSG}
								</span>
							</div>
							<div class="form">
								<form action="UserServlet" method="post">
									<input type="hidden" name="action" value="regist"/>
									<label>用户名称：</label>
									<input class="itxt" type="text" placeholder="请输入用户名"
										   autocomplete="off" tabindex="1" name="username" id="username" value="<%=request.getAttribute("username")==null?"":request.getAttribute("username")%>"/>
									<br />
									<br />
									<label>用户密码：</label>
									<input class="itxt" type="password" placeholder="请输入密码"
										   autocomplete="off" tabindex="1" name="password" id="password" value="<%=request.getAttribute("password")==null?"":request.getAttribute("password")%>"/>
									<br />
									<br />
									<label>确认密码：</label>
									<input class="itxt" type="password" placeholder="确认密码"
										   autocomplete="off" tabindex="1" name="repwd" id="repwd" value="<%=request.getAttribute("password")==null?"":request.getAttribute("password")%>"/>
									<br />
									<br />
									<label>电子邮件：</label>
									<input class="itxt" type="text" placeholder="请输入邮箱地址"
										   autocomplete="off" tabindex="1" name="email" id="email" value="<%=request.getAttribute("email")==null?"":request.getAttribute("email")%>"/>
									<br />
									<br />
									<label>验证码：</label>
									<input class="itxt" type="text" name="code" style="width: 150px;" id="code"/>
									<img alt="" src="static/img/code.bmp" style="float: right; margin-right: 40px">
									<br />
									<br />
									<input type="submit" value="注册" id="sub_btn" />
									
								</form>
							</div>
							
						</div>
					</div>
				</div>
			</div>
		<%@include file="/pages/common/foot.jsp"%>
</body>
</html>